From dec9c4e832682a974b759aa9166a10017ea1da84 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert=20K=C3=B6pferl?= <rob@os23.de>
Date: Sat, 20 Jun 2020 23:20:07 +0200
Subject: [PATCH] install

---
 install.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/install.sh b/install.sh
index 3fbd0d2..1dae6f0 100755
--- a/install.sh
+++ b/install.sh
@@ -24,7 +24,7 @@ apt -y install python3-pip
 # Run the following command to install the Raspberry PI GPIO library:
 #Nö pip3 install RPI.GPIO
 #pip3 install adafruit-blinka
-pip3 -y install Adafruit_DHT
+pip3 install Adafruit_DHT
 
 
 # Skripte nach usr/bin kopieren
@@ -33,7 +33,11 @@ pip3 -y install Adafruit_DHT
 #cp src/weight-datageneration.py /usr/bin/weight-datageneration.py
 for f in temp+feucht-DHT22.py weight-datageneration.py
 do
-    cat src/$f | sed s/%GRAFANA_URL%/${GRAFANA_URL}/  > /usr/bin/$f
+    # / ersetzen durch \/
+    Var=${GRAFANA_URL//\//\\/}
+    # & ersetzen durch \&
+    Var=${Var//[&]/\\&}
+    cat src/$f | sed 's/%GRAFANA_URL%/'$Var'/'  > /usr/bin/$f
 done
 
 # systemd unit files kopieren und chmod